a typical antipsychotic drug belonging to the piperazine phenothiazine category. It is utilized for the remediation of schizophrenia, and its effectiveness and side effects are like those of other phenothiazines. American brand name: Trilafon.

PERPHENAZINE: "My symptoms of Tourette's Syndrome have been almost non-existent since I began taking Perphenazine."
Cite this page: N., Pam M.S., "PERPHENAZINE," in, April 7, 2013, (accessed April 19, 2021).